Indexable cutting insert



FIG. 1 is a three dimensional view of a cutting insert illustrating thedesign.

FIG. 2 is the top view of the insert of FIG. 1.

FIG. 3 is a partial sectional view taken along line 3—3 of FIG. 2; and,

FIG. 4 is a partial sectional view taken along line 4—4 of FIG. 2.

In FIG. 1, dashed lines represent the outline of the body of an insertconstituting environment to which the design is applied and a mountinghole through the insert body. The representations of the dashed linesform no part of the claimed design.

In FIG. 3, the partial section depicts the insert body as viewed in thedirection of the arrowheads of line 3—3 of FIG. 2, the sinuous verticalcurve marking the boundary of the partial section of FIG. 3. Contoursdefined by the claimed design are shown in the partial section of FIG. 3as the outline of the top of the section.

In FIG. 4, the partial section depicts the insert body as viewed in thedirection of the arrowheads of line 4—4 of FIG. 2, the sinuous verticalcurve marking the boundary of the partial section of FIG. 4. Contoursdefined by the claimed design are shown in the partial section of FIG. 4as the outline of the top of the section.

The ornamental design of an indexable cutting insert, as shown anddescribed.